This is another trusted product from Wine Enthusiast. They have a great selection of wine gear, including the Wine Enthusiast Wine Cork Coasters Kit (Set of 4) presented on this page.

Preserves memories and tabletops too! Fill these coasters with keepsake corks so only wine memories remain not furniture stains. A fun eco-friendly way to turn your love for wine into handsome home accents. We supply the solid mahogany frames and instructions. You supply the wine corks and imagination! Mahogany sourced from sustainable tree plantations. Set of 4. Size: 4-1/4'L x 4-1/4'W Approximately 8 wine corks are required to complete one Wine Cork Coaster. Note: Wine corks vary in size.

These were $19.95 at the time of this posting, but please click on the product link below to find the current price and availability.